Ubuntu apt-get 安装Mongodb教程

发布时间：2023-10-14 15:08:26 所属栏目：系统来源：

导读：最近要用mongodb做个项目，环境是Ubuntu.

切换到root用户

apt-get update更新源，源使用的是阿里云的源，感觉速度快，好用。

apt-get mongodb

查看进程是否启动

Ubuntu apt-get 安装Mongodb

最近要用mongodb做个项目，环境是Ubuntu.

切换到root用户

apt-get update更新源，源使用的是阿里云的源，感觉速度快，好用。

apt-get mongodb

查看进程是否启动

Ubuntu apt-get 安装Mongodb

mongo查看版本

Ubuntu apt-get 安装Mongodb

mongodb安装到哪里了呢？

【1】 mongodb的主程序目录在 /usr/bin/下面 mongod

【2】 mongo的log日志的位置/var/log/mongodb/mongodb.log

【3】mongo 配置文件位置 /etc/mongodb.conf

需要创建data/db在/var/lib/mongdb/下面

dbpath 位置 /var/lib/mongdb/data/db

logpath 位置 /var/log/mongdb/mongdb.log

启动mongdb

/usr/bin/mongod -dbpath=/var/lib/mongodb/data/db --auth --port 27017

--logpath=/var/log/mongodb/mogodb.log --logappend

cd /usr/bin

./mongod --dbpath=/var/lib/mongodb/data/db --port=27017 --auth --logpath=/var/log/mongodb/mogodb.log --logappend

关闭启动mongodb服务

sudo service mongodb stop

sudo service mongodb start

mongodb启动起来后，需要重新开一个窗口来进行操作

Ubuntu apt-get 安装Mongodb

Ubuntu apt-get 安装Mongodb

root@ubuntu-bug20114:/# pgrep mongo -l

1384 mongod

root@ubuntu-bug20114:/# mongo

MongoDB shell version: 2.6.3

connecting to: test

> show dbs

admin (empty)

local 0.078GB

> use admin

switched to db admin

> db.system.user.find()

> db.addUser("super","super")

WARNING: The 'addUser' shell helper is DEPRECATED. Please use 'createUser' instead

Successfully added user: { "user" : "super", "roles" : [ "root" ] }

> db.system.users.find()

error: { "$err" : "not authorized for query on admin.system.users", "code" : 13 }

> db.auth("super","super")

1

> db.system.users.find()

{ "_id" : "admin.super", "user" : "super", "db" : "admin", "credentials" : { "MONGODB-CR" : "9c93023a901c2adf9c7377076b8c963a" }, "roles" : [ { "role" : "root", "db" : "admin" } ] }

> use test

switched to db test

> db.addUser("test","test")

WARNING: The 'addUser' shell helper is DEPRECATED. Please use 'createUser' instead

Successfully added user: { "user" : "test", "roles" : [ "dbOwner" ] }

> db.addUser("readonly","readonly",true)

WARNING: The 'addUser' shell helper is DEPRECATED. Please use 'createUser' instead

Successfully added user: { "user" : "readonly", "roles" : [ "read" ] }

> use admin

switched to db admin

> db.system.users.find()

{ "_id" : "admin.super", "user" : "super", "db" : "admin", "credentials" : { "MONGODB-CR" : "9c93023a901c2adf9c7377076b8c963a" }, "roles" : [ { "role" : "root", "db" : "admin" } ] }

{ "_id" : "test.test", "user" : "test", "db" : "test", "credentials" : { "MONGODB-CR" : "a6de521abefc2fed4f5876855a3484f5" }, "roles" : [ { "role" : "dbOwner", "db" : "test" } ] }

{ "_id" : "test.readonly", "user" : "readonly", "db" : "test", "credentials" : { "MONGODB-CR" : "68eda9b099ddb587da03a33273a9f4da" }, "roles" : [ { "role" : "read", "db" : "test" } ] }

exit退出

重新验证用户权限

Ubuntu apt-get 安装Mongodb

报错，没有认证

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